The UK-based company also offers a service contract on all its products that ensures customers speak directly to an engineer rather than a call centre over maintenance issues.

A Trolex spokesman said: "This new extended warranty period continues our commitment to quality products and services. As our customers already count on the performance and reliability of our products, this warranty extension strengthens the value of their investment."

The new warranty extension is valid on all products bought after 1 June (2012).

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